33.5.35. What do these two road signs have in common?
UAЩо спільного у цих двох дорожніх знаків?
This exam question from the Traffic Rules of Ukraine checks attentiveness to informational and guiding road signs that organize traffic on the carriageway. Understanding such signs directly affects road safety: the driver must timely recognize a specially designated lane, not obstruct public transport, and not endanger other road users.
According to the content, the question refers to the section of the Traffic Rules of Ukraine "Road Signs," specifically clause 33.5 (informational and guiding signs) and signs 5.8 and 5.11. Both indicate the presence of a lane designated for route vehicles: sign 5.8 marks a road where such a lane is organized against the general flow, while sign 5.11 indicates a lane that runs in the same direction as traffic and applies to the specific lane (above which the sign is installed or, if placed on the right, usually to the rightmost lane).
It is easy to make a mistake in the answer options if you focus only on the direction of movement. The statement about an "oncoming lane" describes only the case with sign 5.8, and about a "same-direction lane" only the situation with sign 5.11, so they are not common to both. The option about a "one-way road" does not correspond to the essence of these signs. The commonality, which the theoretical exam checks, is that both signs inform specifically about a lane for route vehicles, regardless of whether it is organized against or with the flow of traffic.
Clause 33.5 — 33 "Road Signs", 5 "Informational and Directional Signs", sign 5.8 "Road with a Lane for Route Vehicles"
"Sign 5.8 'Road with a Lane for Route Vehicles' is used to indicate a road on which the movement of vehicles is carried out along a designated route on a specially allocated lane in the opposite direction to the general traffic flow."
Brief application: the sign informs that a special lane for route vehicles is organized on the road, and this lane is directed against the general traffic flow.
Clause 33.5 — 33 "Road Signs", 5 "Informational and Directional Signs", sign 5.11 "Lane for Route Vehicles"
"Sign 5.11 'Lane for Route Vehicles' is used to indicate a lane intended only for vehicles operating on established routes, if movement along such a lane is in the same direction as the general traffic flow. The sign applies to the lane above which it is installed. If the sign is installed on the right side of the road, it applies to the rightmost lane. A driver turning right on a road with a lane for route vehicles separated by a broken road marking may make the turn from this lane. In such places, it is also allowed to enter this lane when entering the road and for boarding or alighting passengers near the right edge of the carriageway."
Brief application: the sign informs about the presence (and location) of a specially designated lane for route vehicles, which runs in the same direction as the general traffic flow, and determines to which lane its effect applies.
That is, the correct answer is: "They inform about a lane for route vehicles," considering that according to the traffic rules definition, both sign 5.8 and sign 5.11 belong to informational and directional signs and directly indicate/inform about a specially designated lane intended for route vehicles (the only difference is the direction of this lane relative to the general flow).
To find what these two signs have in common, you should look not at the differences in the direction of movement, but at what exactly they indicate. Both sign 5.8 and sign 5.11 belong to the informational-guidance category and inform the driver about a specially designated lane related to the movement of route vehicles.
Sign 5.8 indicates that a lane for route vehicles has been organized on this road, which runs against the general flow of traffic. That is, it is a separate lane intended for buses, trolleybuses, and other route vehicles following a set route, but in the opposite direction relative to the rest of the traffic.
Sign 5.11 also designates a lane for route vehicles, but in this case, movement on it occurs in the same direction as the general flow. It is important to understand that this sign applies specifically to the lane it indicates: if it is installed above the lane or to the right of the road, it informs about the corresponding (usually right) lane designated for route vehicles.
Thus, despite the different directions of the lane (against the flow in 5.8 and with the flow in 5.11), they have one thing in common: both signs inform the driver about the presence of a lane intended for the movement of route vehicles.
Therefore, the correct answer is "They inform about a lane for route vehicles," since both signs 5.8 and 5.11 indicate a designated lane intended for the movement of route vehicles, regardless of whether it is organized against or along the general flow of traffic.